Refactor of BrowserDistribution.

chrome/installer/util/chromium_binaries_distribution.h

Index: chrome/installer/util/chromium_binaries_distribution.h
diff --git a/chrome/installer/util/chromium_binaries_distribution.h b/chrome/installer/util/chromium_binaries_distribution.h
index e78bf8654ef46569916ef8a253a236ad9c679319..b0a254012d0cfc747ca93254236dc64becc2549f 100644
--- a/chrome/installer/util/chromium_binaries_distribution.h
+++ b/chrome/installer/util/chromium_binaries_distribution.h
@@ -17,9 +17,7 @@ class ChromiumBinariesDistribution : public BrowserDistribution {
 
   virtual string16 GetBaseAppName() OVERRIDE;
 
-  virtual string16 GetAppShortCutName() OVERRIDE;
-
-  virtual string16 GetAlternateApplicationName() OVERRIDE;
+  virtual ShortcutInfo GetShortcutInfo(ShortcutEnum shortcut_enum) OVERRIDE;
 
   virtual string16 GetBaseAppId() OVERRIDE;
 
@@ -45,8 +43,6 @@ class ChromiumBinariesDistribution : public BrowserDistribution {
 
   virtual bool CanSetAsDefault() OVERRIDE;
 
-  virtual int GetIconIndex() OVERRIDE;
-
   virtual bool GetChromeChannel(string16* channel) OVERRIDE;
 
   virtual bool GetCommandExecuteImplClsid(